#include<bits/stdc++.h>
using namespace std;
#define TRUE 1
#define FALSE 0
#define OK 1
#define ERROR 0
#define INFEASIBLE -1
#ifndef OVERFLOW
	#define OVERFLOW -2
#endif
#define MaxSize 50
typedef  int Status;
typedef int ElemType;
typedef struct qnode {
	ElemType data;//数据域
	struct qnode *next;//指针
} DataNode;

typedef struct {
	DataNode *front;//队首指针
	DataNode *rear;//队尾指针
} Queue;
void InitQueue(Queue *p)
{
	p = (Queue *)malloc(sizeof(Queue));
	p ->front = NULL;
	p ->rear = NULL;
}
Status EmptyQueue(){
	return OK;	
}
Status

int main()
{

	return 0;
}
